Toyota 2012 Highlander Owner's Manual page 478

Fuse
4 DEF RLY
5 MIR HTR
6 PWR OUTLET
7 DOOR NO.1
8 EFI NO.2
9 EFI NO.3
10 INJ NO.1
11 INJ NO.2
12 HTR
13 VSC NO.1
14 FAN MAIN
15 VSC NO.2
16 PTC NO.1
17 PTC NO.2
18 PTC NO.3
19 RR CLR
20 RR DEF
21 PBD
22 ALT
Ampere
10 A Rear window defogger
10 A Outside rear view mirror defoggers
20 A Power outlet
25 A Multiplex communication system
Multiport fuel injection system/
10 A sequential multiport fuel injection
system
Multiport fuel injection system/
10 A sequential multiport fuel injection
system
15 A Starting system
Multiport fuel injection system/
10 A sequential multiport fuel injection
system
50 A Air conditioning system
Enhanced vehicle stability control
50 A
system
50 A Electric cooling fans
Enhanced vehicle stability control
30 A
system
50 A Air conditioning system
30 A Air conditioning system
30 A Air conditioning system
40 A Air conditioning system
30 A Rear window defogger
30 A Power back door
MIR HTR, PWR OUTLET, DOOR
NO.1, HTR, RR DEF, FAN MAIN,
140 A VSC NO.1, PTC NO.1, RR CLR,
PTC NO.2, PTC NO.3, VSC NO.2,
PBD
4-3. Do-it-yourself maintenance
Circuit
4
503